This paper presents a conceptual model of climate change and human mobility2 interactions. The model is meant to guide a scenario planning exercise with stakeholders and decision makers as part of the HABITABLE project. It builds mostly on a review of relevant literature and qualitative assumptions based on expert elicitation that are elaborated in the remaining text. Its purpose is to determine central variables and dimensions along which scenarios on climate change and human mobility will be developed in the next stage of the HABITABLE project.